HP StorageWorks Storage Mirroring for Linux User's Guide (T2558-96317, June 2009)

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Mirror Status  Mirroring—If the file size of the replication set has not been calculated
and the data is being mirrored to the target machine, the Mirror Status
will indicate Mirroring.
 Idle—Data is not being mirrored to the target machine.
 Paused—Mirroring has been paused.
 Percentage Complete—If the file size of the replication set has been
calculated and the data is being mirrored to the target machine, the
Mirror Status will display the percentage of the replication set that has
been sent.
 Waiting—Mirroring is complete, but data is still being written to the
target.
 Restoring—Data is being restored from the target to the source.
 Verifying—Data is being verified.
 Removing Orphans—Storage Mirroring is checking for orphan files
within the target path location (files that exist on the target but not on
the source). These files will be removed.
Replication Status
 Replicating—Data is being replicated to the target machine.
 Ready—There is no data to replicate to the target machine.
 Stopped—Replication has stopped.
 Pending—If auto-remirror is enabled and you have experienced a source
or target failure and recovery, the status will change to pending while the
connections are reestablished and will update when the remirror begins.
If auto-remirror is disabled and you have experienced a source or target
failure and recovery, replication will be Pending until a remirror is
performed. Without a remirror, data integrity cannot be guaranteed.
 Out of Memory—Kernel memory has been exhausted.
Queued (Ops) * The queued (ops) statistic indicates the total number of mirror and replication
operations that are in the source queue.
Sent (Bytes) The sent (bytes) statistic indicates the total number of mirror and replication
bytes that have been transmitted to the target.
Sent Compressed
(Bytes)
The sent compressed (bytes) statistic indicates the total number of
compressed mirror and replication bytes that have been transmitted to the
target. If compression is disabled, this statistic will be the same as sent
(bytes).
Intermediate
Queue (Bytes) *
The intermediate queue (bytes) indicates the total amount of memory being
used by the operations buffer queue.
Disk Queue
(Bytes)
The disk queue (bytes) indicates the amount of disk being used to queue data
on the source.
Queued
Replication (Bytes)
The queued replication (bytes) statistic is the total number of replication
bytes that are remaining to be transmitted from the source.
Sent Replication
(Bytes)
The sent replication (bytes) statistic is the total number of replication bytes
that have been transmitted to the target.
Sent Compressed
Replication
(Bytes) *
The sent compressed replication (bytes) statistic is the total number of
compressed replication bytes that have been transmitted to the target. If
compression is disabled, this statistic will be the same as sent replication
(bytes).
Queued Mirror
(Ops) *
The queue mirror (ops) statistic is the total number of mirror operations in
the queue.
Sent Mirror (Bytes) The sent mirror (bytes) statistic is the total number of mirror bytes that have
been transmitted to the target.
Statistic Description